Unsubstituted
未被取代的
🗣️ 情景例句
The rainy season lasted until July.
雨季一直持续到7月。
If you wish for peace, be prepared for war.
想要和平，必须备战。
When it did so, it sent sparks down to the ground and these immediately started a fire.
当它这样做时，把火花送到了地面，这些火花立刻引起了一场大火。